2016316898

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{4231}}^1\times {\mathrm{12541}}^1$

素因数の和:16793

約数の個数: 16

約数和(自身を含む): 3184664640

約数和(自身を除く): 1168347742

約数列:

[1, 2, 19, 38, 4231, 8462, 12541, 25082, 80389, 160778, 238279, 476558, 53060971, 106121942, 1008158449, 2016316898]

約数ペア:

[(1, 2016316898), (2, 1008158449), (19, 106121942), (38, 53060971), (4231, 476558), (8462, 238279), (12541, 160778), (25082, 80389)]